Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The arrival of April coincides with an average high-temperature of a still moderately hot 27.7°C (81.9°F), indicating a minimal shift from March's 28.8°C (83.8°F). An average low-temperature of 17.8°C (64°F) is recorded during the nights in April.Heat index
For most parts of April, the heat index is calculated to be a hot 32°C (89.6°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The months with the highest humidity in São João do Oriente are March, April and December, with an average relative humidity of 85%.Rainfall
In April, the rain falls for 14.7 days. Throughout April, 41mm (1.61") of precipitation is accumulated. Throughout the year, in São João do Oriente, there are 170.4 rainfall days, and 754mm (29.69") of precipitation is accumulated.Daylight
The average length of the day in April is 11h and 39min.On the first day of the month, sunrise is at 05:55 and sunset at 17:49. On the last day of April, sunrise is at 06:03 and sunset at 17:27 -03.
Sunshine
In São João do Oriente, the average sunshine in April is 7.5h.UV index
The months with the highest UV index in São João do Oriente are January through May, August through October and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during April translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are the temperatures in São João do Oriente in April?
What is the most humid month in São João do Oriente?
What is the average humidity in April in São João do Oriente?
How much does it rain in São João do Oriente in April?
What is the average length of the day in April in São João do Oriente?
When are sunrise and sunset in April in São João do Oriente?
How many hours of sunshine does São João do Oriente have in April?
What is the month with the highest UV index in São João do Oriente?
What is the UV index intensity in April in São João do Oriente?
Average temperature in April
São João do Oriente, Brazil
- Average high temperature in April: 27.7°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The months with the lowest average high temperature are June and July (25.3°C).
- Average low temperature in April: 17.8°C
The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).
Average pressure in April
São João do Oriente, Brazil
- Average pressure in April: 1016mbar
The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in April
São João do Oriente, Brazil
- Average wind speed in April: 4.5km/h
The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (4.3km/h).
Average humidity in April
São João do Oriente, Brazil
- Average humidity in April: 85%
The months with the highest relative humidity are March, April and December (85%).
The month with the lowest relative humidity is September (68%).
Average rainfall in April
São João do Oriente, Brazil
- Average rainfall in April: 41mm
The wettest month (with the highest rainfall) is December (154mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in April
São João do Oriente, Brazil
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is August (8.1 days).
Average daylight in April /
Average sunshine in April
São João do Oriente, Brazil
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is September (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in April
São João do Oriente, Brazil
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in April
São João do Oriente, Brazil
- Average UV index in April: 6
The months with the highest UV index are January, February, March, April, May, August, September, October and December (UV index 6).
The months with the lowest UV index are June, July and November (UV index 5).
Average cloud cover in April
São João do Oriente, Brazil
- Average cloud cover in April: 54
The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in April
São João do Oriente, Brazil
- Average visibility in April: 7km
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May and December (7km).
São João do Oriente, Brazil
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